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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/install.texi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/install.texi b/doc/install.texi index 0f8f65fab..1e8d965bc 100644 --- a/doc/install.texi +++ b/doc/install.texi @@ -96,6 +96,16 @@ installed. They can be excluded from build with this option, which will minimally decrease compile time and overhead. They can always be built and executed at a later time by running @command{make check} in the @file{tests/} subdirectory, even if they're excluded from build. +@item --enable-gcc-rdynamic +Pass the @command{-rdynamic} option to the linker driver. This is in most +cases neccessary for getting usable backtraces. This option defaults to on +if the compiler is detected as gcc, but giving an explicit enable/disable is +suggested. +@item --enable-backtrace +Controls backtrace support for the crash handlers. This is autodetected by +default. Using the switch will enforce the requested behaviour, failing with +an error if support is requested but not available. On BSD systems, this +needs libexecinfo, while on glibc support for this is part of libc itself. @end table You may specify any combination of the above options to the configure |